This is a famous optical illusion called the “Dragon Illusion.” Find out how to make one of your own here (just pick your color, print it out, fold, cut, tape, etc.): http://www.freewebs.com/dragonillusioncolors/ Find more optical illusions here: http://www.grand-illusions.com/opticalillusions/ Read about a recent prize-winning illusion here: http://scienceblogs.com/mixingmemory/2008/06/cool_visual_illusions_rotating.php And here’s a recent touch-based illusion: http://web.mit.edu/newsoffice/2008/touch-0717.html Fun.

Continue reading